Kotaro Koizumi — Movies, TV Shows & Where to Watch | Watchly
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Kotaro Koizumi
Acting
Born: July 10, 1978
in Kanagawa, Japan
Acting (86)
Production (1)
Movie
Psychotherapist Himuro Sosuke no Jikenbo 3
2026
Drama
as Unknown
TV
Netflix
Netflix Standard with Ads
The Royal Family
2025
Drama
as Yutaro Sanno
TV
Missing Persons Investigation Unit: The Missing Truth
2025
Crime
as Shinpei Sasazuka
Movie
Film Movement Plus
Film Movement Plus Amazon Channel
Rude to Love
2024
Drama
as Unknown
Movie
Hare no Hi Cinderella Wedding Dress wo Nihon e! Aru Josei no Chosen
2024
Drama
as Yuki Yoshito
Movie
Oshorin
2023
Unknown
as Unknown
TV
Worst to First: A Teen Baseball Miracle
2023
Drama
as Niwa Shingo
Movie
Psychotherapist Himuro Sosuke no Jikenbo 2
2023
Drama
as Unknown
TV
Black Postman
2023
Mystery
as Shin Mizuno
TV
Fixer
2023
Drama
as Koji Itakura
TV
Netflix
Amazon Video
+3 More
Pokémon Horizons
2023
Animation
as Homeroom Teacher (voice)
TV
Stand Up Start
2023
Drama
as Taiga Mihoshi
Movie
Mokuhihan
2022
Unknown
as Unknown
TV
The Wall of the Eye
2022
Drama
as Tatsuo Hagizaki
Movie
The Hound of the Baskervilles: Sherlock the Movie
2022
Mystery
as Haruto Sutei
TV
POP UP!
2022
Unknown
as Monday
Movie
Psychotherapist Himuro Sosuke no Jikenbo 1
2022
Drama
as Unknown
TV
Enzaihan
2021
Crime
as Unknown
Movie
You're Not Normal, Either!
2021
Drama
as Isao Miyamoto
TV
Mothers in Love
2020
Drama
as Saiki Takumi
TV
What's So Wrong with "Azatoi"?
2020
Unknown
as Unknown
TV
Byouin no Naoshikata ~Doctor Arihara no Chousen~
2020
Drama
as Unknown
TV
Koizumi Kōtarō and Muro Tsuyoshi Jiyū Kimamani Futaritabi
2019
Unknown
as Unknown
TV
비밀관계 ~선생님은 동거인~
2019
Unknown
as Unknown
TV
The Good Wife
2019
Family
as Masahiro Tada
TV
The Real Culprit
2018
Crime
as Unknown
TV
Netflix
Netflix Standard with Ads
Black Pean
2018
Drama
as Gonta Takashina
TV
Wagaya no Mondai
2018
Drama
as [Husband]
Movie
Family Court Investigator Akira Yamanobou 2
2017
Mystery
as Akira Yamanobo
TV
Akira and Akira
2017
Drama
as Unknown
TV
Chef: Three Star School Lunch
2016
Drama
as Shogo Shinoda
TV
Cinderella Formula
2016
Drama
as Igarashi Toru
Movie
Crime Mystery by Kosaku Asahina: Tragedy of Hanasaki Village
2016
Mystery
as Kosaku Asahina
TV
The Unbroken
2016
Drama
as Unknown
Poster
Movie
Family Court Probation Officer, Akira Yamanobo
2016
Mystery
as Akira Yamanobo
TV
Keishicho Zero Gakari
2016
Crime
as Kobayakawa Fuyuhi
TV
Shitamachi Rocket
2015
Drama
as Unknown
TV
Shi no Zōki
2015
Unknown
as Kyota Numazaki
TV
Age Harassment
2015
Drama
as Akihiko Hoshina
TV
Petero no Soretsu
2014
Mystery
as Saburo Sugimura
TV
Funeral Parade of St.Peter
2014
Crime
as Unknown
TV
Owakon TV
2014
Drama
as Keisuke Mihashi
TV
Platonic
2014
Drama
as Kazuhisa Mochizuki
TV
Keiji Yoshinaga Seiichi Namida no Jikenbo
2013
Drama
as Unknown
Poster
Movie
Nameless Poison [aka Namonaki Doku]
2013
Unknown
as Saburo Sugimura
TV
Nameless Poison
2013
Mystery
as Saburo Sugimura
Poster
TV
魔性の群像 刑事・森崎慎平
2013
Unknown
as Unknown
Movie
Samurai Pirates
2013
Unknown
as Unknown
Movie
家庭教師が解く！～殺人方程式の推理ドリル～
2013
Mystery
as Unknown
TV
Midnight Ferris Wheel
2013
Drama
as Maa-kun / Kojima Masaomi
TV
Otasukeya Jinpachi
2013
Drama
as Iguchi Tatsuya
Movie
One in a hundred thousand
2012
Drama
as Tsukamoto
TV
Ningen Kansatsu Variety MONITORING
2012
Unknown
as Unknown
Movie
Bayside Shakedown the Final: The New Hope
2012
Action
as Shigeru Koike
Poster
TV
小京都連続殺人事件
2012
Unknown
as Unknown
TV
Princess of the Frog
2012
Comedy
as Tetsuro Isaka
TV
Will The Luxury Of Love Ever Fall My Way?
2012
Drama
as Iida Takeshi
Poster
TV
松本清張サスペンス (テレビ東京)
2011
Unknown
as Unknown
TV
HUNTER - Women After Reward Money
2011
Mystery
as Goro Terashima
TV
Secret Relationship: The teacher is my housemate
2011
Drama
as Kobayashi Naoki
TV
悪党～重犯罪捜査班
2011
Drama
as Keiichiro Satonaka（里中 啓一郎）
TV
Goodbye Alma
2010
Unknown
as Sgt Seiji Ogata
Poster
Movie
Dr. Hisayoshi Suma
2010
Unknown
as 秋山浩平
TV
Gakeppuchi no Eri - Kono yo de ichiban daiji na 'Kane' no hanashi
2010
Comedy
as Masamune Hiraizumi
Movie
Bayside Shakedown 3: Set the Guys Loose
2010
Action
as Shigeru Koike
TV
Love Call Center
2009
Comedy
as Tokura Wataru
Movie
Ano Hi Bokura no Inochi wa Toiretto Pepa yori mo Karukatta
2008
Unknown
as Kenichi Asakura
TV
Bad Dad
2007
Family
as 丸山洋介
TV
Hanayome to Papa
2007
Drama
as Unknown
TV
Netflix
Prime Video
+3 More
The Pride of the Temp
2007
Drama
as Kensuke Satonaka
Movie
Seicho Matsumoto Drama Special: Wave Tower
2006
Unknown
as Onogi Takao
Poster
TV
松本清張ドラマスペシャル 波の塔(2006年版)
2006
Unknown
as Unknown
TV
Time of Distrust ~ Women's Wars
2006
Drama
as Kei Kondo
TV
Attention Please
2006
Comedy
as Shuusuke Tsutsumi
TV
Gachi Baka!
2006
Drama
as Genki Watanabe
Movie
Kamen Rider Hibiki The Movie: Hibiki & The Seven War Oni
2005
Science Fiction
as Takeshi
TV
Slow Dance
2005
Drama
as Yuta Yajima
Movie
Negotiator
2005
Crime
as Koike
TV
Yoshitsune
2005
Drama
as Taira no Sukemori
Poster
TV
Objection!
2004
Unknown
as Unknown
Movie
Bayside Shakedown 2
2003
Action
as Shigeru Koike
TV
You are my only Madonna
2003
Drama
as Takashi Nakano
Poster
TV
狂った果実2002
2002
Unknown
as Unknown
TV
Netflix
Prime Video
+2 More
Gokusen
2002
Drama
as Seiichi Natsume
TV
Nurseman
2002
Unknown
as Unknown
TV
Home & Away
2001
Drama
as Unknown
